de Blob 2 Wiki Guide

Inktron Collider Style Swirls

After using the Graviton the first time and clearing that story objective, cross the bridge closest to the wall. A small group of buildings will allow you to hop all the way up to an overpass canal, where you can grab the Swirl.

After clearing the police station, climb the nearby ramp, and hop up on the road to the left. Peer over the cliff, and you can see Swirl #2. You can grab it immediately, but then you'd have to go all the way back around and into the city, while skating over the ink ice. It might be better until you lower the ice level, because then you can grab Swirl #3 as well, which is just a bit below Swirl #2.

After lowering the ink ice, you can grab this one on the roofs across the lake from where you got Swirls #2 and #3. If you get Swirls #2, #3, and #4 together as soon as you can, remember you'll need to haul Blob across the length of the lake to get back to safety.

In the Maximum Security area, you'll have a story objective where you have to wall run between two sets of buildings, painting them orange. Follow the road past them, bearing slightly right, until you smack into the edge of the world. The Swirl is on a low roof there in plain sight.